cve/2019/CVE-2019-14123.md

### [CVE-2019-14123](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-14123)
![](https://img.shields.io/static/v1?label=Product&message=Snapdragon%20Auto%2C%20Snapdragon%20Compute%2C%20Snapdragon%20Mobile%2C%20Snapdragon%20Wired%20Infrastructure%20and%20Networking&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Vulnerability&message=Improper%20Input%20Validation%20in%20Content%20Protection&color=brighgreen)

### Description

Possible buffer overflow and over read possible due to missing bounds checks for fixed limits if we consider widevine HLOS client as non-trustable in Snapdragon Auto, Snapdragon Compute, Snapdragon Mobile, Snapdragon Wired Infrastructure and Networking in Kamorta, QCS404, Rennell, SC7180, SDX55, SM6150, SM7150, SM8250, SXR2130

### POC

#### Reference
- https://www.qualcomm.com/company/product-security/bulletins/july-2020-bulletin

#### Github
No PoCs found on GitHub currently.